This document specifies requirements for the qualification, quality assurance and post processing for metal parts made by powder bed fusion. This document specifies methods and procedures for testing and qualification of various characteristics of metallic parts made by additive manufacturing powder bed fusion processes, in accordance with ISO\/ASTM 52927, categories H and M. This document is intended to be used by part providers and\/or customers of parts. This document specifies qualification procedures where appropriate to meet defined quality levels.<\/p>\n
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|---|---|---|---|---|---|---|---|
| 2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 5.1 General <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 5.2 Part validation 5.3 Technical documentation relating to part(s) produced 5.4 Facility documentation 5.4.1 Additive manufacturer documentation requirements 5.4.2 Subcontractor documentation requirements <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 5.5 Quality assurance documentation 6.1 General 6.2 Post\u2011build activities <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 6.3 Thermal treatment 6.3.1 General 6.3.2 Reducing residual stresses 6.3.3 Reducing anisotropy 6.3.4 Prepare material for mechanical post\u2011processing 6.3.5 Densification 6.3.6 Annealing and aging <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 6.4 Separation from the built platform and support structures 6.5 Surface finishing 6.5.1 Surface finishing operations 6.5.2 Machining allowances 7.1 General <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 7.2 Metallurgical testing 7.2.1 Objective 7.2.2 Test specimen selection, design, and preparation for part characterization <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 7.2.3 Test methods, parameters, and test specimens <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 7.2.4 Chemical analysis 7.2.5 Metallurgical properties 7.2.6 Determining the non\u2011metallic inclusion content 7.2.7 Analysis and test report 7.3 Material testing 7.3.1 General <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 7.3.2 Orientation in the build space 7.3.3 Test specimen geometry and surface quality 7.3.4 Density (part) <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 7.3.5 Archimedean method <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 7.3.6 Image analysis of metallographic specimens <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 7.4 Mechanical testing 7.4.1 Static testing <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | 7.4.2 Dynamic testing <\/td>\n<\/tr>\n | ||||||
| 29<\/td>\n | 7.5 Surface quality inspection 7.6 Geometrical inspection (form, dimension, and tolerances) 7.7 Non\u2011destructive testing <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Additive manufacturing of metals. Finished part properties. Post-processing, inspection and testing of parts produced by powder bed fusion<\/b><\/p>\n |